Smesta

A control area normally established at the confluence of Air Traffic Service routes in the vicinity of one or more major aerodromes.

An area of defined width lying between the last preceding navigational fix or dead reckoning position and either the facility to be used for making an instrument approach or a point associated with such a facility that is used for demarcating the termination of initial approach.

An area having designated boundaries within the limits of which all ordnance is to make contact with the ground.

An airspace of defined dimensions, above the land area or territorial waters of a state, within which the flight of aircraft is prohibited.

A temporary area defined by the Supreme Allied Commander Europe, in which a designated joint commander plans and executes a specific mission at the operational level of war. A joint operations area and its defining parameters, such as time, scope of the mission and geographical area, are contingency- or mission-specific and are normally associated with combined joint task force operations.